package cn.edu.szpt.qqdemov3.net;

import java.io.Closeable;
import java.io.IOException;

public  class DoCloseUtil   {

    public static void close(Closeable t) {

        if (t==null) {
            return;
        }

        try {
            t.close();
        } catch (IOException e) {
            e.printStackTrace();
        }


    }


}
